Sha256: 651c16ac13a38177c080fde2c52cb37dadaf80cbfef6f3ecfa2749913d842a05
Contents?: true
Size: 882 Bytes
Versions: 17
Compression:
Stored size: 882 Bytes
Contents
# A valid example
class SlotMachine
include DataMapper::Resource
property :id, Serial
property :power_on, Boolean, :default => false
is :state_machine, :initial => :off, :column => :mode do
state :off,
:enter => :power_down,
:exit => :power_up
state :idle
state :spinning
state :report_loss
state :report_win
state :pay_out
event :pull_crank do
transition :from => :idle, :to => :spinning
end
event :turn_off do
transition :from => :idle, :to => :off
end
event :turn_on do
transition :from => :off, :to => :idle
end
end
def initialize(attributes = {})
@log = []
super
end
def power_up
self.power_on = true
@log << [:power_up, Time.now]
end
def power_down
self.power_on = false
@log << [:power_down, Time.now]
end
end
SlotMachine.auto_migrate!
Version data entries
17 entries across 17 versions & 2 rubygems